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Product comparison · 2 laptops

Dell Inspiron 17R vs Samsung Notebook R780 Helix

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  • 132specifications compared
  • 30differ
  • 102identical
  • 30known for one product only

Key differences

  • Product colour
    • Black
    • Red
  • Display resolution
    • 1600 x 900 pixels
    • 2048 x 1536 pixels
  • HD type
    • HD+
    • 2K Ultra HD
  • Native aspect ratio
    • 16:9
    • 4:3
  • Display surface
    • Gloss
    • Matt
  • Processor model
    • i5-450M
    • i5-430M
  • Processor boost frequency
    • 2.66 GHz
    • 2.53 GHz
  • Processor frequency
    • 2.4 GHz
    • 2.26 GHz

Side by side

Differences highlightedShow differences only
162 specifications
A

Dell

Inspiron 17RView product
B

Samsung

Notebook R780 HelixView product
Design1 differ
Product typeKnown for oneLaptop
Product colourDiffersBlackRed
Form factorKnown for oneClamshell
Display4 differ
Display resolutionDiffers1600 x 900 pixels2048 x 1536 pixels
HD typeDiffersHD+2K Ultra HD
Native aspect ratioDiffers16:94:3
Display surfaceDiffersGlossMatt
LED backlightKnown for oneYes
Display brightnessKnown for one220 cd/m²
Display response rise/fallKnown for one8 ms
Processor7 differ
Processor modelDiffersi5-450Mi5-430M
Processor boost frequencyDiffers2.66 GHz2.53 GHz
Processor frequencyDiffers2.4 GHz2.26 GHz
System bus rateDiffers4.8 GT/s2.5 GT/s
Processor socketDiffersSocket 988BGA 1288
SteppingDiffersK0C2
CPU multiplier (bus/core ratio)Differs1817
Memory4 differ
Internal memoryDiffers6 GB4 GB
Memory clock speedDiffers1333 MHz1066 MHz
Memory layout (slots x size)Differs1 x 2 + 1 x 4 GB2 x 2 GB
Maximum internal memoryDiffers8 GB4 GB
Storage1 differ
Storage mediaKnown for oneHDD
Card reader integratedDiffersNoYes
Optical drive typeKnown for oneDVD-ROM
Compatible memory cardsKnown for oneMMC, SD, SDHC
Graphics2 differ
Discrete graphics card modelDiffersAMD Radeon HD 5470NVIDIA® GeForce® GT 330M
Graphics card familyDiffersAMDNVIDIA
Maximum graphics card memoryKnown for one1.024 GB
Audioidentical
Audio systemKnown for oneSRS Premium Sound
Network1 differ
Networking featuresKnown for oneFast Ethernet
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
BluetoothDiffersYesNo
Bluetooth versionKnown for one2.1+EDR
Networking typeKnown for oneGigabitEtherbet, WLAN
Wireless technologyKnown for oneWi-Fi
Ports & interfacesidentical
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
Thunderbolt ports quantityKnown for one0
TV-outKnown for oneNo
Performance1 differ
Motherboard chipsetDiffersIntel® HM57 ExpressIntel® HM55 Express
Keyboardidentical
Numeric keypadKnown for oneYes
Processor special features4 differ
Physical Address Extension (PAE)Differs36 bitYes
Processor ARK IDDiffers4902243537
Processor codeDiffersSLBTZSLBPM
Supported instruction setsDiffersSSE4.1/4.2SSE4.1, SSE4.2
Intel® Smart CacheKnown for oneYes
Batteryidentical
Battery life (max)Known for one4 h
Poweridentical
DC-in jackKnown for oneYes
Securityidentical
Password protection typeKnown for oneBIOS
HDD user passwordKnown for oneYes
Weight & dimensions5 differ
WeightDiffers3.03 kg2.84 kg
WidthDiffers423 mm411.4 mm
DepthDiffers287 mm272.8 mm
Height (front)Differs3.14 cm3.2 cm
Height (rear)Differs3.5 cm3.98 cm
Packaging contentidentical
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
Power supply typeKnown for oneAC
Compliance industry standardsKnown for one802.11b/g/n

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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